baber/WOPTO huggingface dataset:
Patent JP-H0450108-A (JP)
Title: Production of high-density vitreous carbonaceous material
Inventor: UEI TOSHIHARU
IPC: C01B31/02
Filed: 1990-06-18
Abstract: PURPOSE:To obtain the title high-density carbonaceous material with excellent functionality up to ca.7mm thick, by forming an outer layer of a polyimide resin on the surface of a laminated, hot-pressed sheet from polyimide resin thin films followed by calcination. CONSTITUTION:Firstly, thin films of a polyimide resin <300 deg.C in glass transition temperature are mutually laminated and hot-pressed into a sheet of a specified thickness. Thence, an outer layer of another polyimide resin >=300 deg.C in glass transition temperature is formed on this sheet surface followed by calcination and carbonization at 800-2100 deg.C in a non-oxidative atmosphere, thus obtaining the objective carbonaceous material. With the present production process, the calcination and carbonization can be performed smoothly with the sheet form prior to calcination retained at all times, resulting in the conversion into the objective perfectly gas-impermeable, uniform, high-density vitreous carbonaceous material free from any texture damage.
Patent JP-H063031-A (JP)
Title: Refrigerating apparatus
Inventor: YOKOE AKIRA
IPC: G10K11/16
Filed: 1992-06-19
Abstract: PURPOSE:To prevent the generation of resonance sound as caused by a chattering sound by a method wherein a pre-cooling pipe is arranged on a plate carrying an evaporation tray receiving defrosted water to pre-cool a compressor and a moisture-hardening reaction type hot melt is applied between the pre-cooling pipe and the plate. CONSTITUTION:A compressor 8 of a refrigerating cycle is arranged in a machine chamber 7 which is provided below the main body 1 of a refrigerator and a pre-cooling pipe 20 is provided to pre-cool the compressor 8. A machine chamber 7 is provided with an evaporator 21 for defrosted water. In a refrigerator of such a type, an evaporation tray 13 is carried on a plate in a defrosted water evaporator 21. The pre-cooling pipe 20 bent zigzag is arranged closely on the rear side of the plate 22 and fixed by being caulked partly with a notch part 22a provided on the plate 22. To stop a gap between the plate 22 and the pre- cooling pipe 20, a moisture-hardening reaction type hot melt 23 is applied on the contact surfaces of the both 20 and 22 over the entire length thereof. This can prevent the generation of a resonance sound as caused by a chattering without remelting after the hardening of the hot melt.
Patent JP-S6222968-A (JP)
Inventor: YOSHII KAZUHIRO
IPC: F25B15/00
Filed: 1985-07-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6138514-A (JP)
Title: On-line measuring method of roll profile
Inventor: MIYAGUCHI TADAHISA
IPC: B21B38/12
Filed: 1984-07-31
Abstract: PURPOSE:To easily grasp the accurate profile of a roll by measuring the roll profile by six sensors in total at intervals of movement distance equal to the array interval of respective sensors of two sets of three-point type sensor heads. CONSTITUTION:While the three-point type sensor heads 11 (11a and 11b) are moved as shown by an arrow (a), the part L1 at a driving side D within roll body length L is measured by sensor groups 5a and 5c of the three-point type sensor head 11a at the driving side D and the part L2 at an operation side W within the roll body length L is measured by sensor groups 5d, 5e and 5f of the three-point sensor head 11b at the operation side W. Then, measurement data of both sensor groups are put together by an arithmetic processor to measure the profile of the work roll 1 within the overall body length L automatically. This profile is extremely accurate because the pitch of the sensors is minimum.
Patent JP-H11354173-A (JP)
Title: Pressure contact connector
Inventor: NAGAI KENTARO
IPC: H01R4/24
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To carry out assembling for a cover with a connector housing by working using an automatic cover fitting machine. SOLUTION: Terminal housing chambers 25 for housing pressure contact terminals 27 are provided on both sides of a partitioning wall 24 as a boundary in a connector housing 21, opening parts 28 for connecting wires pressure- contactingly to the terminals 27 inside the respective housing chambers 25 are provided, covers 22 assembled to the connector housing 21 to block the opening parts 28 in a condition that the wires are brought into pressure contact connection with the pressure contact terminals 27 inside the respective housing chambers 25 are provided respectively, temporarily locking means B for temporarily locking the covers 22 to the connector housing 21 in the condition that the wires are brought into pressure contact connection with the terminals 27 inside the housing chambers 25 are provided, and the locking means B comprises temporarily locking protrusions 34 provided in the cover 22 and temporarily locking holes 36 provided in the connector housing 21 to be locked to the protrusions 34.
Patent JP-S5951161-A (JP)
Title: Vacuum advance device of internal-combustion engine
Inventor: SUAI YUUKOU
IPC: F02P5/10
Filed: 1982-09-16
Abstract: PURPOSE:To reduce the number of parts used, by aquiring the same vacuum advance characteristic as any conventional arrangement by the use of one negative pressure and two springs. CONSTITUTION:A casing 13 is fixed to the contact breaker 12. In this casing, No.1 diaphragm 14 is installed which has a comparatively small area for receiving the pressure. Also No.2 diaphragm 15 with comparative large pressure receiving area is installed. A negative pressure chamber 16 is formed between these two diaphragms. The ignition timing is controlled by turning a breaker plate 25 by means of advance/retract of a main rod 21. No.1 spring 29 is a spring with comparatively small set load while No.2 spring 31 is a one with comparatively large set load. Thereby the number of parts can be reduced.
Patent JP-H0211054-A (JP)
Title: Conference arithmetic system
Inventor: TAKAHASHI YOICHI
IPC: H04M3/56
Filed: 1988-06-29
Abstract: PURPOSE:To maintain a satisfactory call condition by providing a code converting means to input a zero level code to a conference arithmetic circuit when the level of a voice code is a prescribed one or below. CONSTITUTION:A voice level deciding means 22 decides whether or not the level of the voice code inputted to a conference arithmetic circuit 4 is the prescribed level or below and transfers the result to a code converting means 2. The code converting means 2, when the voice level deciding means 22 decides that the level of the voice code is the prescribed level or below, inputs the zero level code outputted by a zero level code generating means 23 to the conference arithmetic circuit 4 in place of the voice code. Consequently, it is prevented that the non-call noise is added and inputted to the conference arithmetic circuit 4. Thus, a satisfactory call condition can be maintained.
Patent JP-H0829166-A (JP)
Title: Track gate type light position detector
Inventor: OGATA SHIGEYUKI
IPC: G01C15/00
Filed: 1994-07-13
Abstract: PURPOSE:To provide a track gate type light position detector where the reflection light region of a light reflector other than a reference light reflection body which is an original reflector does not cause any erroneous operation due to the emission of a light emitting body. CONSTITUTION:The detector is provided with a rotary stand 17 and a light transmitter 13 which is mounted to the rotary stand 17 to transmit light pulses horizontally. Also, it is provided with a light receiver 14 for receiving return reflection light by at least three reflection light reflection bodies 11 which are mounted to the rotary stand 17 and are provided at the traveling body running region of light pulses transmitted from a light transmitter 13. Also, the detector is provided with a rotary angle detector 17a rotating while being linked to the rotary stand 17, an azimuth sensor 18 for obtaining an azimuth angle, a position operator 16, and a gate circuit 15 included between the light receiver 14 and the position operator 16, thus generating the gate control signal of the gate circuit 15 by predicting the azimuth of the reference light reflection body.
Patent JP-S6316284-A (JP)
Title: Electronic wrist watch
Inventor: SATO KEIJI
IPC: H01L35/00
Filed: 1986-07-09
Abstract: PURPOSE:To improve thermoelectromotive force and exchange efficiency and to utilize a thermoelectric element for a wrist watch by generating forcible heat convection on a low-temperature heat radiation side by rotary blades which utilize dynamic energy obtained from the motion of a human body. CONSTITUTION:The thermoelectric element 1 is formed by embedding a (Bi, Sb)2(Te,Se)3-based thermoelectric material in epoxy resin. A rear lid 2 serves as a high-temperature side with respect to the thermoelectric element 1 across a skin and a heat radiation case 4 operates as a low-temperature heat radiation side; and a fin 5 is formed thereupon and the rotary blade 6 which generates the forcible convection is installed on the fin 5. A heat insulating member 3 for the heat insulation between the low-temperature and high-temperature sides and the heat insulation of the thermoelectric element 1 is formed between the rear cover 2 and heat radiation case 4. The rotary blade 6 is provided with a weight 10 for a shift in the center of gravity, so the rotary blade rotates as the arm is put in motion to generate the forcible heat convection on the low temperature heat radiation side of the thermoelectric element 1.
Patent JP-H05329199-A (JP)
Title: Air refresher
Inventor: TAKAI YURIKO
IPC: A61L9/12
Filed: 1992-05-29
Abstract: PURPOSE:To arrange the spatial environment like a toilet to provide a fresh image by an aroma or deodorization. CONSTITUTION:A motor fan device 13 is electrified drivably by a photosensor detecting light so that air is taken into an air flow path 7. This air forcibly evaporates, exhale and blow out to the outside an aroma from a liquefied aromatic agent sucked in a water absorbing material 12 of a liquefied aromatic agent receptacle 11 so that a room like a toilet is filled with the aroma. Thus, air in a space like the toilet can be effectively refreshed to arrange the environment well. A deodorizing agent may be provided in place of the aromatic agent so that the room like the toilet can be deodorized.
Patent JP-S5588055-A (JP)
Title: Method and apparatus for taking out photographic film
Inventor: ASAI HIDEKAZU
IPC: G03D13/00
Filed: 1978-12-27
Abstract: PURPOSE: To mass-process in a short time while securely holding the corresponding relation with the customer of print, by sticking a check label in a specified position in the patrone.  
     CONSTITUTION: A check label 1 bearing a print order identification mark is prepared, and it is glued to a specified position on the surface of a patrone 2. This patrone 2 glued with the check label 1 is put in a case 3 in a specified orientation, and the case 3 is moved laterally on an apparatus table 4, and is dropped onto a stopper 8 through opening parts 5, 6. Then, it is further dropped onto a turntable 15 through upper and lower shutters 9, 10 and an opening part 14, and held with a stationary pawl 21 and a movable pawl 22, and the photographic film is taken out of the patrone 2 by means of a film take-out device 28. Then, the check label 1 is printed on the rear end part of the photographic film on the mounting table incorporated in a film splicer 39 by means of an identification mark printing device 33. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6223693-A (JP)
Title: Eye contact television
Inventor: ASAMI TOSHIHIRO
IPC: H04N7/14
Filed: 1985-07-24
Abstract: PURPOSE:To photograph a person to be photographed without diverting the eye line of the person to be photographed observing a display device by arranging the display device at the center of a lens of a video camera. CONSTITUTION:A convex lens 11 removing a part shown in dotted lines 11' to leave the peripheral part only and a detector 13 constitute the video camera 15 and the display device 14 is arranged at the missing part of the lens 11 so that the center is made coincident with an optical axis 16 of the lens. Through the constitution above, the image of the person 17 to be photographed is formed on the detector 13 by the lens 11. When the person 17 to be photographed observes a display plane 14' of the display device 14, the detector 13 picks photographs the person 17 as if the person 17 views the lens of the video camera 15. Since neither full mirror nor half mirror is require on the front face of the lens, miniaturization is attained.
Patent JP-S6053624-A (JP)
Title: Crank chamber communicating structure of multicylinder internal-combustion engine
Inventor: TAKATSU KOUICHI
IPC: F02B41/00
Filed: 1983-09-05
Abstract: PURPOSE:To reduce pumping loss by providing a hole by which a cylinder lower end and a crank shaft bearing are communicated with each other between crank chambers of adjoining cylinders having different crank angle phases. CONSTITUTION:A crank case 8 for housing a crank shaft 5 is divided with divider walls 9a-9c to form cylinder chambers 7a-7d, and bearings 10 are provided on the respective divider walls 9a-9c. In addition, communication holes 11a, 11c provided through the divider walls 9a, 9c are respectively positioned among the lower ends of the cylinders 3a-3d and the bearings 10, and further positioned near bottom dead points of pistons 2a-2d. Crank chambers differing in crank angle phases from each other are communicated, each of which has an opening having a large cross-sectional area yielded by partly cutting the lower end of each of sleeves 4a-4d in parallel to the crank shaft 5. Hereby, pumping loss can be reduced to improve an engine output.
Patent JP-S5966756-A (JP)
Inventor: YOOAHIMU BURUHARUTO
IPC: G06F17/30
Filed: 1983-09-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5954817-A (JP)
Title: Method of manufacturing bearing
Inventor: OKAMOTO SHINICHI
IPC: C23C14/16
Filed: 1982-09-20
Abstract: PURPOSE:To improve the performance of an overlay bearing by deposit-forming an overlay on the surface of bearing alloy for an internal combustion engine by spattering, either through or not through a barrier layer. CONSTITUTION:An overlay is deposit-formed by spattering on bearing alloy metal such as Kelmet or aluminium alloy. As for spattering, 2-pole or 4-pole- spattering can be used. The kind of the overlay metal is not restricted, and Pb-Sn alloy, Pb-In alloy, Pb-Sn-In alloy, etc. may be adopted. Thickness of the overlay layer is 10mu or less, preferably 2-6mu. Owing to this overlay formed by spattering, cavitation-and erosion-resistance of the bearing surface can greately be improved.
Patent JP-S5864398-A (JP)
Title: Corrosion preventive method for cation electrodeposition painting device
Inventor: HIRATA YASUYUKI
IPC: C23F11/02
Filed: 1981-10-12
Abstract: PURPOSE:To suppress the corrosion of a painting device in a slight range for a long period of time by washing the surface of said device in contact with a cation electrodeposition paint soln. with water contg. a veporizing inhibitor. CONSTITUTION:Prior to preparation of cation electrodeposition paint in a cation electrodeposition painting device and in the stage of downtime or shutdown, first the electrodeposition soln. in the system is discharged from the inside of the system. Thereafter the water contg. preferably about 100-50,000ppm vaporizing inhibitor such as isopropyl amine nitrite is passed through the device in conatact with the surfaces thereof to be contact with the electrodeposition soln., whereby said surfaces are washed. The soln. is then discharged from the device. The secular corrosion of the painting device is decreased by such treatment. Thus it is possible to use inexpensive steel materials for this painting device in lieu of acid resistant materials.
Patent JP-S6140557-A (JP)
Title: Galvanic battery type oxygen sensor
Inventor: FUJITA YUKO
IPC: G01N27/49
Filed: 1984-07-31
Abstract: PURPOSE:To keep the contact state constant between a diaphragm and a positive pole, by providing a space at a part of a container for holding an electrolytic solution of a galvanic battery type oxygen sensor while a porous body or a cotton-like body is housed in the container. CONSTITUTION:A holding plate 3, O rings 4 and 4', a disphragm 5 comprising a tetraluoroethylene-haxafluoropropyrene copolymer fln, a positive pole 6 made of gold, an intermediate current collector 7 comprising carbon parper and a positive current collector 8 comprising a titanium wire are housed and screwed down between container body 1 and a container lid 2. The container body 1 houses an electrolytic solution 9 comprising acetic acid and a mixed aqueous solution of potassium propionate and lead acetate, a negative pole 10 made of lead and a porous body or cotton-like body 11 made of glass fiber or the like while a space 12 is formed at a part of the container. With such an arrangement, there is no change in the contact state between a disphragm and a positive pole regardless of variations in the internal sensor pressure.
Patent JP-S649295-A (JP)
Title: Apparatus for producing high-concn. coal-water slurry
Inventor: FUNATSU HIROYUKI
IPC: B65D90/00
Filed: 1987-07-01
Abstract: PURPOSE:To perform continuous operation of the title apparatus stably, by providing the same with a means for the controlled feed of dilution water so as to maintain the liq. level of a slurry tank at a constant value and thereby balancing amts. of processed dry coal per time between a vacuum dehydrator and a crusher. CONSTITUTION:When the dry coal processing amt. of a dehydrator 5 exceeds the dry coal processing amt. of a crusher 1, the liq. level of a slurry tank 8 is lowered and detected by a liq. level meter 16. The detected liq. level is input into a controller 17 as liq. level signal S2. The difference between the S2 and a target liq. level signal S1 is input into a control valve 12. The control valve 12 is actuated to feed dilution water into the tank 8 so that the coal concn. in the tank 8 is lowered and the dry coal processing capacity of the dehydrator 5 is lowered. As a result, the above capacity establishes a favorable balance with the dry coal processing capacity of the crusher 1. On the other hand, when the processing capacity of the dehydrator 5 is below the processing capacity of the crusher 1, since the liq. level of the tank 8 is increased, dilution water is cut off by the control valve 12. Accordingly, the coal concn. in the tank 8 is increased and the processing capacity of the dehydrator 5 is enhanced. As a result, the above capacity establishes a favorable balance with the processing capacity of the crusher 1.
Patent JP-H04360592-A (JP)
Title: Stabilizing device for oscillation frequency of laser
Inventor: HASHIMOTO HIROSHI
IPC: H01S3/139
Filed: 1991-06-07
Abstract: PURPOSE:To provide an oscillation frequency stabilizer for a laser, in which a reduction in intensity of a beam is relatively small, an oscillation frequency of a laser light source is variable and which has a high accuracy. CONSTITUTION:A polarizing optical element 20 separates a beam ML for monitoring into beams MLA, MLB for monitoring, perpendicularly crossed at polarized wave surfaces. Photodiodes 31, 32 respectively convert the beams MLA, MLB to photodetected electric signals. A controller 60 performs a predetermined calculation based on the signals, and outputs a control signal C for controlling a heating state of a heater 11.
Patent JP-S6318711-A (JP)
Title: Electronic tuning receiver
Inventor: YOKOYAMA HAJIME
IPC: H03J3/32
Filed: 1986-07-10
Abstract: PURPOSE:To improve tracking error by incorporating a voltage variable reactance element to a padding capacitor of an oscillation tuning circuit and varying the capacitance of the voltage variable reactance element at a band from a low to a high frequency so as to vary the capacitance of the padding capacitor. CONSTITUTION:The combination of capacitors Cp10, Cp20 and a varactor diode D11 is equivalent to the padding capacitor 4. Then the capacity of the padding capacitor 4 is varied by varying a capacity CD11 of the varactor diode D11. The moving characteristic of zero point is decided by selecting the values of the varactor diode D11 and the capacitors Cp10, Cp20 through utilizing the characteristic that the point indicating the midfrequency tracking error is zero is moves by changing the capacity of the padding capacitor. Thus, the capacity of the padding capacitor 4 is changed in response to the reception frequency to make the tracking error at the entire range of the reception frequency nearly zero.
Patent JP-2000353160-A (JP)
Title: Device and method for natural language processing and computer-readable recording medium where natural language processing program is recorded
Inventor: KOSUKEGAWA MASANORI
IPC: G07G1/12
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain dynamic knowledge processing which does not depend upon a changing condition by executing an analyzing program and specifying the concept of a natural language sentence which is inputted by using the concept of a knowledge dictionary when one candidate for the concept can not be specified after the concept is analyzed. SOLUTION: A morpheme analysis of character data is taken by referring to a customer knowledge dictionary 31 of a knowledge dictionary 30, a syntax analysis of the result of the morpheme analysis is taken by referring to the customer knowledge dictionary 31, and a semantic analysis of the result of the syntax analysis is taken by referring to the customer knowledge dictionary 31. Then it is checked whether or not more than one concept candidate is brought up and when so, i.e., when one candidate for the concept can not be specified, the contents of a verb or verb phrase are read out of the customer knowledge dictionary 31 and used as an argument to call analyzing program start processing, thereby specifying the concept according to the analysis result.
Patent JP-H06294-A (JP)
Title: Bathroom ventilation drier
Inventor: KOYABU KOICHI
IPC: D06F58/10
Filed: 1992-06-22
Abstract: PURPOSE:To improve the drying capability and reduce the drying time and running cost by switching the dry blowout air of a bathroom ventilation drier to a bathroom and an auxiliary drier respectively. CONSTITUTION:A decorative panel 1 formed with blowout ports 107 and intake ports 103 on the same face at the lower section of a main body 102 is provided, an auxiliary blowout port 2 is provided on the side face of the main body 102 and connected to an auxiliary drier 5, the hot air is switched to a bathroom and the auxiliary drier 5 according to the quantity and type of the laundry, thus the drying time is shortened, and the running cost can be reduced.
Patent JP-H0332314-A (JP)
Title: Assembling method for power cable joint box
Inventor: GOTO SHINICHI
IPC: H02G1/14
Filed: 1989-06-27
Abstract: PURPOSE:To achieve good electrical characteristics by applying an insulation reinforce layer onto an exposed cable insulator thereby suppressing stress at the rising section of rubber stress cone conductive layer. CONSTITUTION:When a joint box 10 is assembled, cable outer conductive layer 18 and cable insulator 16 are removed sequentially thus peeling off a power cable 12 in step. Then a polyethylene tape containing crosslink agent is wound around the exposed cable insulator 16 thus forming an insulation layer 22. Thereafter, a polyethylene tape containing conductive or semiconductive crosslink agent is wound from the tapered end of the outer conductive layer 18 to the vicinity 21a of the conductive layer 21 in a stress cone 20 above the insulation reinforce layer 22 thus forming an outer conductive auxiliary layer 24. The polyethylene tape in the insulation reinforce layer 22 and the outer conductive auxiliary layer 24 are heated and molded.